High speed feed rate on first layer setup
My printer EEProm settings are set for a maximum z speed of 600mm/s.
When I use Prusa Slicr, I get gcodes moving z at 7800mm/s
The printer responds to this and moves up from zero to the first layer height very rapidly. sometime the z is messed up, I think because it may be missing steps.
here is the code offending code is on the last line
; generated by Slic3r 1.36.2-prusa3d-win64 on 2017-09-04 at 20:27:37
;
; external perimeters extrusion width = 0.45mm
; perimeters extrusion width = 0.45mm
; infill extrusion width = 0.45mm
; solid infill extrusion width = 0.45mm
; top infill extrusion width = 0.40mm
; first layer extrusion width = 0.40mm
M107
M104 S210 ; set temperature
G28 ; home all axes
G1 Z5 F5000 ; lift nozzle
; Filament gcode
M109 S210 ; set temperature and wait for it to be reached
G21 ; set units to millimeters
G90 ; use absolute coordinates
M82 ; use absolute distances for extrusion
G92 E0
G1 Z0.200 F7800.000 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Re: High speed feed rate on first layer setup
You can alter this in the "Starting GCode" section of Slic3r.
Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage or loss. If you solve your problem, please post the solution…
Re: High speed feed rate on first layer setup
How do you change the gcode produced by slicr in start up gcode?
Re: High speed feed rate on first layer setup
Printer Settings -> Custom G-code
Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage or loss. If you solve your problem, please post the solution…